CN105276428A - Adjustable double-tube table lamp - Google Patents
Adjustable double-tube table lamp Download PDFInfo
- Publication number
- CN105276428A CN105276428A CN201510722112.2A CN201510722112A CN105276428A CN 105276428 A CN105276428 A CN 105276428A CN 201510722112 A CN201510722112 A CN 201510722112A CN 105276428 A CN105276428 A CN 105276428A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp tube
- tube
- bracket
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/32—Flexible tubes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an adjustable double-tube table lamp. The adjustable double-tube table lamp comprises a lamp base, a lamp frame and a lamp cap, wherein the lamp frame is connected to the lamp base; a switch is arranged on the lamp base; the lamp cap comprises two LED tubes respectively connected to the tail end of the lamp frame; and the LED tubes and the lamp frame are connected through universal tubes. The illuminating range of the two LED tubes can be adjusted through adjusting the universal tubes to prevent the shadow in use; and the adjustable double-tube table lamp is suitable for operations under the lamp.
Description
Technical field
The invention belongs to field of lighting devices, particularly relate to a kind of adjustable pair of lamp tube desk lamp.
Background technology
Lamp brings light for people, makes people also can productive labor and life & amusement at the night of dark, adds the width of people's life.Present various electric light has entered the life of people, desk lamp is because its spotlight effect is good, handsome in appearance, be applicable to multiple occasion, especially the place needing to throw light among a small circle is suitable for, but present desk lamp mostly is spot light, people see that under desk lamp written word often has shade to exist often, make people not see Chu or feel uncomfortable, especially written word is usually seen under desk lamp for some, such as student, sees that written word can make eye fatigue faster for a long time, more easily causes myopia under this shade.Therefore, a kind of better desk lamp of design is necessary, to solve the problem.
Summary of the invention
For prior art Problems existing, the invention provides a kind of adjustable illumination zone, avoid the adjustable pair of lamp tube desk lamp occurring shade.
To achieve these goals, the present invention adopts following technical scheme:
A kind of adjustable pair of lamp tube desk lamp, comprises lamp socket, lamp bracket and lamp holder, described lamp bracket is connected to described lamp socket, described lamp socket is provided with switch, and described lamp holder comprises the end that two LED lamp tube are connected to described lamp bracket, is connected between described LED lamp tube with described lamp bracket by Universal pipe.
Further, one end of described Universal pipe is connected to described lamp bracket, and the other end is connected to the lampshade of described LED lamp tube, by regulating described Universal pipe, and the range of exposures of adjustable two described LED lamp tube and angle.
Further, described switch is provided with two covers, is connected to two described LED lamp tube.
Further, often overlap described switch comprise enhancing knob and weaken knob, to regulate the brightness of described LED lamp tube.
Beneficial effect of the present invention:
Described lamp holder comprises the end that two LED lamp tube are connected to described lamp bracket, be connected by Universal pipe between described LED lamp tube with described lamp bracket, by regulating the illumination zone of Universal pipe adjustable two LED lamp tube, avoiding the situation occurring shade in use, being suitable for operation under lamp.
Accompanying drawing explanation
Fig. 1 is the side view of the present invention's adjustable pair of lamp tube desk lamp;
Fig. 2 is the front view of the present invention's adjustable pair of lamp tube desk lamp;
In figure, 1-lamp socket, 2-lamp bracket, 3-lamp holder, 4-LED lamp tube, 5-lampshade, 6-Universal pipe, 7-switch, 8-strengthen knob, 9-weaken knob.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As Fig. 1 and Fig. 2, the present invention's adjustable pair of lamp tube desk lamp comprises lamp socket 1, lamp bracket 2 and lamp holder 3, and lamp bracket 2 is connected to lamp socket 1, and in order to the position of the quality and lamp holder 3 that ensure desk lamp, in the present embodiment, lamp bracket 2 rigidity is arranged, and lamp holder 3 can be hung on certain height.The end of lamp bracket 2 is provided with lamp holder 3, lamp holder 3 comprises two LED lamp tube 4 and lampshade 5 thereof, two LED lamp tube 5 are connected by Universal pipe 6 with between lamp holder 3, preferably, this Universal pipe 6 is stainless steel Universal pipes, intensity is good, prevents Universal pipe 6 from rupturing after repeatedly regulating, bending and maybe cannot support LED lamp tube 4.One end of Universal pipe 6 is connected to lamp bracket 2, and the other end is connected to the lampshade 5 of LED lamp tube 4, by regulating Universal pipe 6, the range of exposures of adjustable two LED lamp tube 4 and angle, thus regulates illumination zone in use, avoids occurring that shade impact uses.
Lamp socket 1 is provided with switch 7, in the present embodiment, switch 7 is provided with two covers, be connected to two LED lamp tube 4, when needs illumination brightness is weak, only can open one of them LED lamp tube 4, realize the function of common desk lamp, when needing illumination brightness strong, then opening two LED lamp tube 4, strengthening brightness of illumination.Preferably; often overlap switch 7 all there is enhancing knob 8 and weaken knob 9; strengthen knob 8 by regulating and weaken the brightness that knob 9 regulates LED lamp tube 4; make to adjust required brightness and illumination zone, angle according to demand in use; ensure that illumination is without dead angle; be conducive to protecting human eye, be particularly useful for the crowd of long-time operation of reading a book under desk lamp.
Above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those skilled in the art are to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in right of the present invention.
Claims (4)
1. adjustable pair of lamp tube desk lamp, it is characterized in that, comprise: lamp socket, lamp bracket and lamp holder, described lamp bracket is connected to described lamp socket, described lamp socket is provided with switch, and described lamp holder comprises the end that two LED lamp tube are connected to described lamp bracket, is connected between described LED lamp tube with described lamp bracket by Universal pipe.
2. adjustable pair of lamp tube desk lamp according to claim 1, it is characterized in that: one end of described Universal pipe is connected to described lamp bracket, the other end is connected to the lampshade of described LED lamp tube, by regulating described Universal pipe, and the range of exposures of adjustable two described LED lamp tube and angle.
3. adjustable pair of lamp tube desk lamp according to claim 1, is characterized in that: described switch is provided with two covers, is connected to two described LED lamp tube.
4. adjustable pair of lamp tube desk lamp according to claim 3, is characterized in that: often overlap described switch and comprise enhancing knob and weaken knob, to regulate the brightness of described LED lamp tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722112.2A CN105276428A (en) | 2015-10-31 | 2015-10-31 | Adjustable double-tube table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722112.2A CN105276428A (en) | 2015-10-31 | 2015-10-31 | Adjustable double-tube table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105276428A true CN105276428A (en) | 2016-01-27 |
Family
ID=55145933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722112.2A Pending CN105276428A (en) | 2015-10-31 | 2015-10-31 | Adjustable double-tube table lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105276428A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100214778A1 (en) * | 2009-02-20 | 2010-08-26 | Cheng-Tang Chen | Table lamp |
| CN203309646U (en) * | 2013-05-30 | 2013-11-27 | 费庆雷 | Panoramic table lamp |
| CN104948982A (en) * | 2015-06-12 | 2015-09-30 | 谢玉娟 | Adjustable desk lamp with two lamp holders |
| CN205716632U (en) * | 2015-10-31 | 2016-11-23 | 湖州迈隆机械有限公司 | A kind of adjustable pair of lamp tube desk lamp |
-
2015
- 2015-10-31 CN CN201510722112.2A patent/CN105276428A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100214778A1 (en) * | 2009-02-20 | 2010-08-26 | Cheng-Tang Chen | Table lamp |
| CN203309646U (en) * | 2013-05-30 | 2013-11-27 | 费庆雷 | Panoramic table lamp |
| CN104948982A (en) * | 2015-06-12 | 2015-09-30 | 谢玉娟 | Adjustable desk lamp with two lamp holders |
| CN205716632U (en) * | 2015-10-31 | 2016-11-23 | 湖州迈隆机械有限公司 | A kind of adjustable pair of lamp tube desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
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| RJ01 | Rejection of invention patent application after publication |